#! /usr/bin/env python
# -*- coding: utf-8 -*-

# *************************************************************
#     Filename @  funckey.py
#       Author @  Huoty
#  Create date @  2015-07-27 16:23:39
#  Description @  
# *************************************************************

def foo(a, b, c = 5, d = 10):
    print a
    print b
    print c
    print d

# Script starts from here

foo(1, 2)
print "------ split ------"
foo(1, 2, 100)
print "------ split ------"
foo(c = 10, b = 4, a = 2)
print "------ split ------"
foo(d = 100, c = 10, b = 5, a = 1)
